From: Mike Frysinger <vapier@gentoo.org>
Date: Thu, 13 Aug 2015 06:28:31 +0000 (-0400)
Subject: app-shells/bash: add EAPI=2 version to smooth upgrades
X-Git-Url: http://git.tremily.us/?a=commitdiff_plain;h=c31a2f2cf7e5508a98e3bf5aa40cda71040e3cb4;p=gentoo.git

app-shells/bash: add EAPI=2 version to smooth upgrades
---

diff --git a/app-shells/bash/bash-4.3_p39_pre0.ebuild b/app-shells/bash/bash-4.3_p39_pre0.ebuild
new file mode 100644
index 000000000000..fc4c664cd96a
--- /dev/null
+++ b/app-shells/bash/bash-4.3_p39_pre0.ebuild
@@ -0,0 +1,136 @@
+# Copyright 1999-2015 Gentoo Foundation
+# Distributed under the terms of the GNU General Public License v2
+# $Id$
+
+# Old ebuild to help with people doing live upgrades w/old portage versions.
+# We use the bundled versions of readline & termcap to avoid external deps
+# (which in turn would require those packages to keep an old EAPI version).
+
+EAPI="2"
+
+inherit eutils flag-o-matic toolchain-funcs
+
+# Official patchlevel
+# See ftp://ftp.cwru.edu/pub/bash/bash-4.3-patches/
+PLEVEL=${PV##*_p}
+MY_PV=${PV/_p*}
+MY_PV=${MY_PV/_/-}
+MY_P=${PN}-${MY_PV}
+[[ ${PV} != *_p* ]] && PLEVEL=0
+patches() {
+	local opt=$1 plevel=${2:-${PLEVEL}} pn=${3:-${PN}} pv=${4:-${MY_PV}}
+	[[ ${plevel} -eq 0 ]] && return 1
+	eval set -- {1..${plevel}}
+	set -- $(printf "${pn}${pv/\.}-%03d " "$@")
+	if [[ ${opt} == -s ]] ; then
+		echo "${@/#/${DISTDIR}/}"
+	else
+		local u
+		for u in ftp://ftp.cwru.edu/pub/bash mirror://gnu/${pn} ; do
+			printf "${u}/${pn}-${pv}-patches/%s " "$@"
+		done
+	fi
+}
+
+DESCRIPTION="The standard GNU Bourne again shell"
+HOMEPAGE="http://tiswww.case.edu/php/chet/bash/bashtop.html"
+SRC_URI="mirror://gnu/bash/${MY_P}.tar.gz $(patches)"
+
+LICENSE="GPL-3"
+SLOT="0"
+KEYWORDS="alpha amd64 arm hppa ia64 m68k ~mips ppc ppc64 s390 sh sparc x86"
+# Note: We export this because portage wants it enabled.
+IUSE="+readline"
+
+S=${WORKDIR}/${MY_P}
+
+src_unpack() {
+	unpack ${MY_P}.tar.gz
+}
+
+src_prepare() {
+	# Include official patches
+	[[ ${PLEVEL} -gt 0 ]] && epatch $(patches -s)
+
+	# Avoid regenerating docs after patches #407985
+	sed -i -r '/^(HS|RL)USER/s:=.*:=:' doc/Makefile.in || die
+	touch -r . doc/*
+
+	epatch "${FILESDIR}"/${PN}-4.3-compat-lvl.patch
+	epatch "${FILESDIR}"/${PN}-4.3-append-process-segfault.patch
+	epatch "${FILESDIR}"/${PN}-4.3-mapfile-improper-array-name-validation.patch
+	epatch "${FILESDIR}"/${PN}-4.3-arrayfunc.patch
+}
+
+src_configure() {
+	local myconf=()
+
+	# For descriptions of these, see config-top.h
+	# bashrc/#26952 bash_logout/#90488 ssh/#24762
+	append-cppflags \
+		-DDEFAULT_PATH_VALUE=\'\"/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin\"\' \
+		-DSTANDARD_UTILS_PATH=\'\"/bin:/usr/bin:/sbin:/usr/sbin\"\' \
+		-DSYS_BASHRC=\'\"/etc/bash/bashrc\"\' \
+		-DSYS_BASH_LOGOUT=\'\"/etc/bash/bash_logout\"\' \
+		-DNON_INTERACTIVE_LOGIN_SHELLS \
+		-DSSH_SOURCE_BASHRC
+
+	# Force internal copy of termcap to be used (to avoid ncurses dep).
+	export bash_cv_termcap_lib=gnutermcap
+
+	# Disable the plugins logic by hand since bash doesn't
+	# provide a way of doing it.
+	export ac_cv_func_dl{close,open,sym}=no \
+		ac_cv_lib_dl_dlopen=no ac_cv_header_dlfcn_h=no
+	sed -i \
+		-e '/LOCAL_LDFLAGS=/s:-rdynamic::' \
+		configure || die
+
+	tc-export AR #444070
+	econf \
+		--docdir='$(datarootdir)'/doc/${PF} \
+		--htmldir='$(docdir)/html' \
+		--disable-nls \
+		--without-curses \
+		--without-afs \
+		--disable-net-redirections \
+		--disable-profiling \
+		--disable-mem-scramble \
+		--without-bash-malloc \
+		--enable-readline \
+		--enable-history \
+		--enable-bang-history \
+		"${myconf[@]}"
+}
+
+src_compile() {
+	emake || die
+}
+
+src_install() {
+	local f
+
+	emake DESTDIR="${D}" install || die
+
+	dodir /bin
+	mv "${D}"/usr/bin/bash "${D}"/bin/ || die
+	dosym bash /bin/rbash
+
+	insinto /etc/bash
+	doins "${FILESDIR}"/bash_logout
+	newins "${FILESDIR}"/bashrc-r2 bashrc
+	keepdir /etc/bash/bashrc.d
+	insinto /etc/skel
+	for f in bash{_logout,_profile,rc} ; do
+		newins "${FILESDIR}"/dot-${f} .${f}
+	done
+
+	local sed_args=(
+		-e "s:#${USERLAND}#@::"
+		-e '/#@/d'
+	)
+	sed -i \
+		"${sed_args[@]}" \
+		"${D}"/etc/skel/.bashrc \
+		"${D}"/etc/bash/bashrc || die
+}